Update the generated-autoloads-file binding to be the location where you want the loaddefs.el file to live.

网友答案:

When you get Wrong type argument: foo, bar., you should M-: (setq debug-on-error t) RET and then reproduce the error so as to get a backtrace. Actually, you can set debug-on-error like that in your .emacs and Emacs usually stays perfectly useable.